//
//  RMVirtualEarthURL.h
//
// Copyright (c) 2008, Route-Me Contributors
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// * Redistributions of source code must retain the above copyright notice, this
//   list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above copyright notice,
//   this list of conditions and the following disclaimer in the documentation
//   and/or other materials provided with the distribution.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
// POSSIBILITY OF SUCH DAMAGE.

#import "RMAbstractMercatorWebSource.h"

/*! 
 \brief Subclass of RMAbstractMercatorWebSource for access to Microsoft Virtual Earth.
 
 Provides access to USA map tiles from Microsoft Virtual Earth. This implementation is incomplete. It
 requires a SOAP transaction to validate an access key and obtain a session token. Contact Microsoft
 Virtual Earth for further assistance; see contact information in RMVirtualEarthSource.m.
 */
@interface RMVirtualEarthSource : RMAbstractMercatorWebSource <RMAbstractMercatorWebSource> {
	NSString *maptypeFlag;
	NSString *accessKey;
	@private
	NSString *_shortName;
}

// to obtain a Virtual Earth key, see this blog post:
// http://blogs.msdn.com/virtualearth/archive/2008/04/29/tracking-virtual-earth-tile-usage.aspx
// Microsoft Virtual Earth evangelist: Chris Pendleton, chris.pendleton@microsoft.com
// Microsoft Virtual Earth sales: Chris Longo, chris.longo@microsoft.com
//
// This source code sample does not comply with VE terms of service as of March, 2009. To get
// into compliance, you'll have to translate the SOAP call described in the above blog post
// into Objective-C, and modify the URL template in RMVirtualEarthSource.m. If you manage to get
// that working, please contribute your code back to the Route-Me project. When Microsoft was
// invited to submit "blessed" sample code in March, 2009, they declined.
- (id) initWithAerialThemeUsingAccessKey:(NSString *)developerAccessKey;
- (id) initWithRoadThemeUsingAccessKey:(NSString *)developerAccessKey;
- (id) initWithHybridThemeUsingAccessKey:(NSString *)developerAccessKey;

-(NSString*) quadKeyForTile: (RMTile) tile;
-(NSString*) urlForQuadKey: (NSString*) quadKey;

@end
